JPS6390309U - - Google Patents

Info

Publication number
JPS6390309U
JPS6390309U JP18438386U JP18438386U JPS6390309U JP S6390309 U JPS6390309 U JP S6390309U JP 18438386 U JP18438386 U JP 18438386U JP 18438386 U JP18438386 U JP 18438386U JP S6390309 U JPS6390309 U JP S6390309U
Authority
JP
Japan
Prior art keywords
sound
antenna
motor
antenna device
generation means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18438386U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18438386U priority Critical patent/JPS6390309U/ja
Publication of JPS6390309U publication Critical patent/JPS6390309U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP18438386U 1986-11-29 1986-11-29 Pending JPS6390309U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18438386U JPS6390309U (enrdf_load_stackoverflow) 1986-11-29 1986-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18438386U JPS6390309U (enrdf_load_stackoverflow) 1986-11-29 1986-11-29

Publications (1)

Publication Number Publication Date
JPS6390309U true JPS6390309U (enrdf_load_stackoverflow) 1988-06-11

Family

ID=31132003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18438386U Pending JPS6390309U (enrdf_load_stackoverflow) 1986-11-29 1986-11-29

Country Status (1)

Country Link
JP (1) JPS6390309U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116158A (en) * 1978-03-02 1979-09-10 Japan Radio Co Ltd Radio wave shielding alarm for satellite tracing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54116158A (en) * 1978-03-02 1979-09-10 Japan Radio Co Ltd Radio wave shielding alarm for satellite tracing device

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